Machining

Our Infrastructure

Machining

CACPL has a state-of-the-art machine shop capable of manufacturing complex components with the highest level of precision. Our machine shop is supported by industry veterans who contribute their expertise and employ some of the most precise and cutting-edge techniques for producing high-quality aerospace components. We create items to tight tolerances in a climate-controlled facility, and we attempt to foresee and overcome any challenges our components may face in the field.

To produce a streamlined workflow, the machine shop is planned out according to the Lean philosophy. Workplace 5S and TQM principles of Cleanliness and organisation are implemented.

Our machine shop has over 30 state-of-the-art DMG MORI machines to manufacture micron machining parts and maintain the highest level of dimensional and geometrical tolerances for Aerospace and Defense components. These include:

  • 5 Axis machining centres
  • 4 axis Machining centres
  • 3 axis TurnMill centres and Turning centres
  • High precision Swiss type turning machines from Schaublin, and Spinner
  • High precision Sliding head type Turnmill centres from Manurhin, Tsugami & Good way


High Precision Swiss Type Turning Machines

  • Schaublin
Spec Value
Turning Diameter 0.5 - 115 mm
Tunring Length 325 mm
Turning Diameter over bed 200 mm
Spindle Passage 24 mm
Tailstock quill taper MT 3
Turning speeds 5000 1/min
Rapid power traverse in X and Z direction 7.5 m/min
Turret (X Stations) 8 (VDI 20)
Spindle motor 7.5 / 5.5 kW
Control Unit FANUC 18 A
Accuracy Less than 5µ

High Precision Sliding Head Type Turn Mill Centre

  • Manurhin (collet type) ø 32.mm
  • Tsugami (collet type) ø 26.0mm
  • Good way (collet type) ø 32.mm
Spec Value
Machining Diameter 3 - 32 mm
Spindle bore ø 37 mm
Spindle power kW 100% / 25% - main 5.5 / 7.5 kW
Spindle PassageSpindle power kW 100% / 30min. - counter 3.7 / 5.5 kW
Spindle max. speed rpm - main 10 000 min-1
Spindle max. speed rpm - counter 10 000 min-1
Spindle stroke mm 410 mm
Number of CNC axes 6 + 2
Programming channels 2
Tools in cut at the same time max 2
Live tools power kW 2.3 kW

High Precision CNC Turning Centres

  • Pilatus 20T L5
  • Pilatus 25T
  • LL20T
  • LL15T
Spec Value
Control Siemens / Fanuc
Turning Diameter 3 - 400 mm
Bed Width 425 / 17 mm / in
Headstock Main Spindle Bore 105 / 4 mm / in
Main Spindle Nose A2-8 / D1-8
Main Spindle Nose Taper 5 MT
Speed Range 425-1700 rpm
Working Feeds Z X 0-7000 mm/min
Rapid Traverse Z 10 m/min
Center Distance 1000 / 40 mm / in
Tail Stock Barrel 96 / 4 mm / in
Tail Stock Barrel 215 / 9 mm / in
Tail Stock Morse 6 MT
Stations of Standard Automatic Turret 8
Tool Shank 32x32 / 1 1/4x1 1/4 mm / in
Boring Bar 50 / 2 mm / in
Repeatability - 0.01 mm 0.01 mm

High Precision 3 Axis Turn Mill Centres

  • DMG CTX Alpha-300
  • DMG CTX Beta 500
  • Tsugami
  • Spinner
Spec Value
Main Spindle: Technology Integrated Spindle motor
Machining Diameter 0.5 - 250 mm
Speed 5000 rpm
Power 34 kW
C-Axis 0,001°
Bar Capacity 67 mm
Clamping Cylinder Hollow clamping cylinder
Workpiece clamping Hainbuch Axfix, Gr. 65
Turret 12 station, Sauter
Taper VDI40
Movement in X/Y/Z 300/120/550 mm
Rapid Travers in X/Y/Z 30m/min
Sub Spindle: Technology Integrated Spindle motor
Power 15kW
C-Axis 0.001°
Speed 6000 rpm
Bar Capacity 52 mm
Repeatability 0.01 mm
Positional Accuracy 0.01 mm

High Precision 4 Axis Machining Centres

  • DMC 835V
  • CMX 600VI
  • DMC 1150
Spec Value
X Travels 600 - 1150 mm
Y Travels 560 - 800 mm
Z Travels 510 - 610mm
Max Table Load 600 kg
Table Length 900 mm
Table Width 560mm
Spindle Torque 54 Nm
Tool magazine capacity 30
Positional accuracy 0.01 mm
Repeatability 0.01 mm

High Precision 5 Axis Machining Centres / Mill-Turn

  • DMU60 Monoblock
  • DMU60 Evo
  • DMC60 Evo linear
Spec Value
Travel X / Y / Z 600 / 500 / 500 mm
Distance between spindle nose and table 125 - 625
Speed range 20,000 rpm
Drive Power (40 / 100 % ED) kW 35 / 25
Torque (40 / 100 % ED) Nm 130 / 87
Tool Holder DIN 69871 / DIN 69893 SK 40 / HSK-A 63*
NC Swiveling Rotating table
Rotary table clamping area 600 x 500
Table load 400 kg
Swivel range B-axis degree (-)5 / +110
Speed B / C-axis rpm 60 /60
Speed B- / C-axis torque table rpm 80 / 150
Rotation range C-axis degree 360°
Speed mil turn table 1200 RPM
Positional accuracy 0.01 mm
Repeatability 0.01 mm

High Precision Cylindrical Grinding Machine

Spec Value
Swing Diameter 260 mm
Admit between centers 500/800/1200 mm
Max Grinding Wheel ɸ x Width 400(500) x 50 (80) mm
Grinding wheel spindle power 3.7 (5.5) kW
Wheel surface speed 33 (45) m/sec
Accuracy Less than 5µ

Deburring Setup

  • CACPL has 2 dedicated Deburring setup with certified personnels. Each machining component will be deburred with the help of industrial microscopes

Sheer brilliance and expertise in offering
incredible aerospace solutions.

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